Prevent cache corruption when saving resources in the editor

(cherry picked from commit 496bd94c21dbda01fc7d9d0a108eecef21924024)

1 files changed, 4 insertions, 2 deletions

diff --git a/modules/gdscript/gdscript.cpp b/modules/gdscript/gdscript.cpp
index b6caefbdb5..1a1d021dbc 100644
--- a/modules/gdscript/gdscript.cpp
+++ b/modules/gdscript/gdscript.cpp
@@ -1010,12 +1010,14 @@ void GDScript::_bind_methods() {
 }
 
 void GDScript::set_path(const String &p_path, bool p_take_over) {
-	String old_path = path;
 	if (is_root_script()) {
 		Script::set_path(p_path, p_take_over);
 	}
-	this->path = p_path;
+
+	String old_path = path;
+	path = p_path;
 	GDScriptCache::move_script(old_path, p_path);
+
 	for (KeyValue<StringName, Ref<GDScript>> &kv : subclasses) {
 		kv.value->set_path(p_path, p_take_over);
 	}